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Everything has been working fine on my phone. The update installed some new apps (e.g., Swype, Help, Group Play) and new features (call/text blocking). I've noticed Google Voice Search is now integrated into the OS, (i.e., I used to uninstalled Voice Search; now I can't, and it's part of the phone's Settings.)
I lost my root after the update, and I have been unable to re-root the phone. The old Automatic Root no longer works. I read the only way to get the root back is to use Odin to flash ROMS back and forth, which I would rather not do because I do not want to flash ROMs and increment the phone's flash count. I
Pretty much the only way to root...
Check other posts.......
you do not have to flash roms back and forth
check here
And follow the instructions........in other words.......read it
Hm. I had root when Samsung pushed the Jellybean 4.1.2 update onto my phone. The update just replace my ROM and erased my root access.that is NOT flashing back and forth
the files are there
odin/CWM/su
just real simple and easy
I had to flash roms because I did the update being rooted/bloatware missing/etc. and the OTA will ONLY work on a stock rom with no root, so my situation was different (everyone's is) but after the OTA and JB 4.1.2 this was the quickest easiest way to root (for me)
can just dl latest mb2 update here: http://androidforums.com/metropcs-g...rom-d2mtr-stock-root-odex-deodex-lj3-mb2.html just flash in recovery easy as thatIf you install twrp after the root won't it overwrite it?

.or could just use triangle away afterwards...it is Known...guys stop, he knows what he is talking about he already said he will sit here and wait until someone discovers a new exploit that affects this device on this android version. stop pestering him with ways to root.
Every time there's an update with something from metro i see tons of people complaining that never came around before. Funny how that works.

Thanks wanted to personally ask if anyone else was suffering lag on the notification bar like when receiving text it will scroll slowly or lag
that's interesting that's doing that for you have you try metropolisEvery time there's an update with something from metro i see tons of people complaining that never came around before. Funny how that works.
but thats one of goals for us is to bring in more peeps me shabby and a few others were spamming our forum site on metro's facebook and im sure metro was busy deleting our links and thats ok 99.9% of metro employees couldn't give tech support their way out of a wet paper bag even to save their life with. and thats sad and that goes for corp and authorized dealers... its pitiful when we af members have to give tech support to such people on their page and not expect anything in return . but hey we spread the word we shared links and we gain a few more members so its all good 